v0.6.22

## Breaking change: app card folders

App cards are now read from one folder per platform: `<app_cards_dir>/android/app_cards.json` and `<app_cards_dir>/ios/app_cards.json`. A single `app_cards.json` directly in `app_cards_dir` is no longer read; Mobilerun logs `Ignoring <path>` for it. Move the file and its cards into `android/` (and add an `ios/` folder for iOS bundle ids).

## Portal

`mobilerun setup` and Portal auto-setup now install the Portal version pinned for your mobilerun version (0.7.25). Auto-setup upgrades an older Portal in place, keeping its settings, and leaves a newer one alone.

## What's Changed
* fix: SDK debug logging, per-platform app cards and the Portal version pin by @RasulOs in https://github.com/droidrun/mobilerun/pull/474
* fix: warn on ignored flat app cards and keep a newer Portal in doctor by @RasulOs in https://github.com/droidrun/mobilerun/pull/476
* chore: require mobilerun-core-local 0.6.1 by @RasulOs in https://github.com/droidrun/mobilerun/pull/475
* chore(release): 0.6.22 by @RasulOs in https://github.com/droidrun/mobilerun/pull/477
* chore: merge develop into main for 0.6.22 by @RasulOs in https://github.com/droidrun/mobilerun/pull/478


**Full Changelog**: https://github.com/droidrun/mobilerun/compare/v0.6.21...v0.6.22